HD64F3029XBL25V Renesas Electronics America, HD64F3029XBL25V Datasheet - Page 686
HD64F3029XBL25V
Manufacturer Part Number
HD64F3029XBL25V
Description
MCU 5V 512K,PB-FREE 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8/300Hr
Datasheet
1.HD64F3029X25.pdf
(1012 pages)
Specifications of HD64F3029XBL25V
Core Processor
H8/300H
Core Size
16-Bit
Speed
25MHz
Connectivity
SCI, SmartCard
Peripherals
DMA, PWM, WDT
Number Of I /o
70
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
100-TQFP, 100-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
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(10) Programming Unit Inquiry
The boot program will return the programming unit used to program data.
Command H'27
Response
(11) New Bit-Rate Selection
The boot program will set a new bit rate and return the new bit rate.
This selection should be sent after sending the clock mode selection command.
Command H'3F
SUM : Checksum
Command, H'27, (1 byte) : Inquiry regarding programming unit
Response, H'37, (1 byte) : Response to programming unit inquiry
Size (1 byte) : The number of bytes that indicate the programming unit, which is fixed to 2
Programming unit (2 bytes) : A unit for programming
This is the unit for reception of programming.
SUM (1 byte) : Checksum
Command, H'3F, (1 byte) : Selection of new bit rate
Size (1 byte) : The number of bytes that represents the bit rate, input frequency, number of
multiplication ratios, and multiplication ratio
Bit rate (2 bytes) : New bit rate
One hundredth of the value (e.g. when the value is 19200 bps, the bit rate is H'00C0, which
is D'192.)
Input frequency (2 bytes) : Frequency of the clock input to the boot program
This is valid to the hundredths place and represents the value in MHz multiplied by 100.
(e.g. when the value is 20.00 MHz, the input frequency is H'07D0 (= D'2000).)
Number of multiplication ratios (1 byte) : The number of multiplication ratios to which the
device can be set. Normally the value is two: main operating frequency and peripheral
module operating frequency. (Should be set to H'01 for this LSI.)
Multiplication ratio 1 (1 byte) : The value of multiplication or division ratios for the main
operating frequency
H'37
Number of
multiplication
ratios
SUM
Size
Size
Multiplication
ratio 1
Programming unit
Bit rate
Multiplication
ratio 2
Rev. 2.0, 06/04, page 657 of 980
SUM
Input frequency
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